What is the innkeepers wife's name in les miserables?

Madame Thenardier

Monsieur Thenardier is the inkeeper in Les Miserables, and his wife is Madame Thenarider. She is not given a first name, she is just referred to as Madame. They take Cosette in, even though they treat her horribly, while Fantine is away working.